Military Engineer Services-MES has published Tender For Repair Maintenance Of Water Supply Lines Including Raising Mains Deliver Lines Valves Cum Valve Chambers Including Repair Maintenance Of Pumps Starters Submersible Pumps Sewage Pumps And Cleaning Of Ug Sumps And Ohts At South And North Sid. Submission Date for this Tender is 21-06-2023. Starter Tenders in vasco Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 14-Jun-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 21-06-2023 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exceeding 1.5 Mtr wide and n.exc 1.5 Mtr in depth in hard/dense soil getting out and levelling of bottom surface to required level for removing of old pipes or laying of pipeline all as specified. |
| 2 | Excavation in trenches not exceeding 1.5 Mtr wide and n.exc 1.5 Mtr in depth in soft/ disintegrated rock getting out and levelling of bottom surface to required level for removing of old pipes/ laying of pipeline all as specified. |
| 3 | Excavation in trenches in road cutting/ hard rock and not exceeding 1.5 Mtr wide and n.exc 1.5 Mtr in depth for taking out old pipe/laying of new pipe including making good the disturbed surface of road with same finish to match the original finish all as specified. |
| 4 | Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding25 cm thick in hard/ dense soil all as specified. |
| 5 | Removing excavated material of any type of soil/soft rock from site to a distance not exceeding 50 Mtr away and depositing where directed not exceeding 1.5 Mtr above the starting point all as directed. |
| 6 | Taking down/out GI/MS/CPVC tubing and connection of the following size and removing or setting aside serviceable pipes for refixing including disconnection of fittings etc all as specified of the following sizes |
| 7 | 80 mm bore |
| 8 | 50 mm bore |
| 9 | 40 mm bore |
| 10 | 25 mm bore |
| 11 | 20 mm bore |
| 12 | 15 mm bore |
| 13 | Relaying in trenches/refixing on wall / ceiling after repairing / cleaning thoroughly by using steel rod / splitted bamboos completeGI/ MS/ CPVC tubings of any grade in old or new positions obtained from item No. 6(a) to 6(f) above including all fittings complete of the following sizes:- |
| 14 | 80 mm bore |
| 15 | 50 mm bore |
| 16 | 40 mm bore |
| 17 | 25 mm bore |
| 18 | 20 mm bore |
| 19 | Supply & laying GI Tube medium grade with all fitting laid in trenches complete of the following size |
| 20 | 80 mm bore size |
| 21 | 50 mm bore size |
| 22 | 40 mm bore size |
| 23 | 25 mm bore size |
| 24 | 20 mm bore size |
| 25 | 15 mm bore size |
| 26 | All asper item No. 8 but fixed to wall/Ceiling or laid on floor of the following sizes :- |
| 27 | 50 mm bore size |
| 28 | 40 mm bore size |
| 29 | 25 mm bore size |
| 30 | 20 mm bore size |
| 31 | 15 mm bore size |
| 32 | Supplying and laying in trenches CPVC Tubings SDR 13.5 pipes & plain CPVC SDR 11 fittings with all fitting and fixtures laid in trenches complete all as specified and directed of the following sizes :- |
| 33 | 50 mm bore |
| 34 | 40 mm bore |
| 35 | 25 mm bore |
| 36 | Supplying and fixing in wall/ceiling CPVC Tubings SDR 13.5 pipes & plain CPVC SDR 11 fittings with all fitting and fixtures fixed on wall/ceiling or laid in floor complete all as specified and directed of the following sizes :- |
| 37 | 40 mm bore |
| 38 | 25 mm bore |
| 39 | 20 mm bore |
| 40 | 15 mm bore |
| 41 | Supplying and fixing CPVC Ball valvewith all fitting and fixturescomplete all as specified and directed of the following sizes |
| 42 | 20 mm bore |
| 43 | 25 mm bore |
| 44 | S & F in repairs pressure gauge of range showing 0-200 PSI in dialfor water pipe line including all necessary items and fittings required and dismantling the old one complete all as specified and as directed. |
| 45 | Taking up old cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead, complete all as specified and as directed of the following sizes :- |
| 46 | 200 mm |
| 47 | 150 mm |
| 48 | 100 mm |
| 49 | 80 mm |
| 50 | Re-laying in trenches cast iron pipe with socket and spigot ends complete with all fittings after cleaning thoroughly and removal of all blockages by using splitted bamboos/steel rod effectively (pipe taken out/obtained from item No.15.00here as above) complete all as following size as specified and as directed. (Note- Rubber gasket joints/run lead joints and CI specials/fittings shall be measured and paid separately) |
| 51 | 200 mm |
| 52 | 150 mm |
| 53 | 100 mm |
| 54 | 80 mm |
| 55 | M & L Cast Iron pipes with spigot and socket ends centrifugally class "B" in any length, laid in trenches complete forthe following sizes :- Note :- Excavation & earth work Run lead joint not included in the unit rate material same will be priced and measured & paid separately under relevent item of the Sec "A" |
| 56 | 200 mm bore size |
| 57 | 150 mm bore size |
| 58 | 100 mm bore size |
| 59 | 80 mm bore size |
| 60 | Note:- For Srl No. 14.01 to 16.04 Excavation & earth work Run lead joint not included in the unit rate material same will be priced and measured & Paid separately under relevent item of the Sch "A" |
| 61 | Cutting old cast iron pipes only and reducing to required length, before laying in position, for insertion of new tees, branches, etc for repair works including necessary earth work and excavation making good surface to match the existing complete all as specified and as directed suitablefor the following bore of pipes :- |
| 62 | 80 mm |
| 63 | 100 mm |
| 64 | 150 mm |
| 65 | 200 mm bore |
| 66 | Material and Labour for lead wool joints suitable for CI spigot & socket pipes and fittings and caulking the joints properly for avoiding leakage etc suitable for the following bore of pipe, complete all as specified and directed for the following sizes :- |
| 67 | 80 mm bore |
| 68 | 100 mm bore |
| 69 | 150 mm bore |
| 70 | 200 mm bore |
| 71 | Material and labour for Rubber Gasket Joint including jointing materials, for spigot and socket cast iron pipes and fittings complete all as specified and as directed for the following sizes :- |
| 72 | 80 mm bore |
| 73 | 100 mm bore |
| 74 | 150 mm bore |
| 75 | 200 mm bore |
| 76 | Cuttingexisting Galvanized iron steel tubing for alterations or additions (each cut measured) including excavation earth work returing and filling etc if any required inlcuding making good to meet the existing surface complete all as specified and as directed suitable for the following bore of pipes :- |
| 77 | 15 mm bore |
| 78 | 20mm bore |
| 79 | 25 mm bore |
| 80 | 40 or 50 mm bore |
| 81 | Supply and fix in repairsGun-metal gate valves (i.e. taking out old unserviceable gate valves, opening carefully screwed both ends from iron pipes and removal from site) with iron wheel head, screwed both ends for iron pipe, ISI Marked, as per IS:778 including excavation earth work returing and filling etc if any required inlcuding making good to meet the existing surface complete all as specified and as directed of following sizes :- |
| 82 | 15 mm bore |
| 83 | 20 mm bore |
| 84 | 25 mm bore |
| 85 | 40 mm bore |
| 86 | 50 mm bore |
| 87 | Supply and fixing, jointing and testing of cast iron sluice valve ISI mark (PN-1.6) confirming to IS 14846-2000, flanged ends drilled having stainless steel / brass spindle with cast iron wheel at top including excavation earth work returing and filling etc if any required inlcuding making good to meet the existing surface complete with nuts, bolts, washers and gaskets complete all as specified and as directed for the following sizes :- |
| 88 | 80 mm bore |
| 89 | 100 mm bore |
| 90 | 150 mm bore |
| 91 | 200 mm bore |
| 92 | M&Lfor fixing in repairs CI specials such as Cast Iron bends (any type, radius and angle), tapers (any type i.e straight, bend, increasing or decreasing or double socket etc) Tee pieces single branch, "Y" junction, double branch, cross, collar, caps, connecting pieces up to 200 mm dia including excavation earth work returing and filling etc if any required inlcuding making good to meet the existing surface complete all as specified and as directed. |
| 93 | Opening stuffing box of sluice valve and S&F in repair of U/S parts i.e. Stainless steel spindle , check nut fabricated out of superior quality all as per sample as required at site including replacement of unserviceable bolts, nuts & washers suitable for following size of sluice valves:- |
| 94 | Bore of pipe 200mm |
| 95 | Bore of pipe 150 mm |
| 96 | Bore of 100 mm pipe |
| 97 | Bore of 80 mm pipe |
| 98 | Supply & fixing in repairs PVC low pressure float valve accessories complete with epoxy coated aluminium rod and H.D ball of following sizes make prayag:- |
| 99 | 20 mm bore size |
| 100 | 25mm bore size |
| 101 | Supply and fix in repairs brass foot valve screwed / flanged type suitable for GI/CI pipe complete all as specified and directed for the following sizes:- |
| 102 | 40 / 50 mm size |
| 103 | 65 mm size |
| 104 | Supply and fix in repairs CI foot valve screwed / flanged type suitable for GI/CI pipe complete all as specified and directed for the following sizes:- |
| 105 | 80 mm size |
| 106 | 100 mm size |
| 107 | Supply and fix in repair water level indicator mechanical type complete with all accessories such as float, wire, bracket and pulley, counter weight, indicator pin, float guide pipe etc and steel plate flat type duly painted with white paint and marking at every 10 cm interval with necessary letters and numbers of suitable size with signal red radium paint for indication of water level position and erected at the height from ground level to top edge for semi underground sump and full length for overhead reservoir above the staging with necessary MS angle iron and flat iron support with nuts, bolts and washers including removing the old unserviceable items complete all as specified and as directed. |
| 108 | Cleaning the vegetation including grass, bushes, small trees and all vegetation growth complete including digging out the root of bushes and small trees around the E/M installation / sump / OH reservoir, valve chamber, including chamber etc fillingthe rough holes with earth and levelling the surfaces by removing all vegetation / debristo a distance n.exc 50m complete all as specified and as directed. |
| 109 | S & F Flexible hose pipe heavy duty 40-80 mm dia for fitting in water filling point tightly complete all as specified and as directed |
| 110 | Supply and fix CI Swing type Non return Valve as per IS 5312 (Part 1&2) PN 1.6 CI Body Door/Bronze of following sizes. |
| 111 | (a) 80 mm bore sie |
| 112 | Supply and fixBrass Swing type Non return Valve including union, nippleof following sizes. |
| 113 | 80 mm bore size |
| 114 | 50 mm bore size |
| 115 | 40 mm bore size |
| 116 | S& F in repairs rolled Mild steel plates of FE 410 -10 (Gde-E 250) (Plain) thickness not less than 5mm (UG Sump chamber cover) A grade as required size including cover welded around with MS flat iron of required size with locking arrangements including painting with two coats of synthetic enamel paint over a coat red oxide primer. |
| 117 | M&L for bacteriological and chemical analysis of water sample of borewell water at DIRECTOR OF HEALTH SERVICES, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA NOTE : (a) The water sample should be carried in sterilised bottle/ watercan which will be issued by DIRECTOR OF HEALTH SERVICES, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA (b) The rate quoted shall be deemed to include transportation cost & cost of sterilised bottle |
| 118 | M &L precast solid block PCC masonary of block of PCC 1:3:6 type G built in cement mortar 1:4 for E/M installation / Valve chamber all as directed including dismantling old disturbed surfaces. |
| 119 | M &L rendering in 10mm thick on fair faces of brick/ stone work in cement mortar 1:4 and finish the surface fair and even complete all as directed. |
| 120 | M & L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregate including use and waste of form work / using as coping / any description all as directed. |
| 121 | Material and Labour for PCC 1:4:8 type D2forfilling and mass concreteusing 40 mm graded stone aggregatefor foundation and surface work. |
| 122 | Cleaning of 10000 Ltrs syntex water storage tanks by Draining out water from inside manually / pumping, removing all dirt, dust and mud, scraping down the wall / floor surfacesof syntex water tanks with wire brushes (inside surfaces) to remove impurities and cleaning inside surfaces with bleaching powder and fresh water, complete all as directed including writing capacity and date of cleaning (Cleaned on___2023) with white and black enamelled paint etc complete all as specified and as directed. |
| 123 | M & L for preparation of old painted surface by removing oil dirt, rust and scraping etc and applying one coat of synthetic enamel paint manually with Black/blue colour painting of Main Header of 400 mm dia and 06 mtr long including end plates and its sluice Valves installed at Hansa Vihar, 33KV Pump House and SH Simulator near OH tanks complete all as directed. |
| 124 | Supply and fixing aviation obstruction light on top of Overhead Tanks/Building yellow painted die-cast aluminium alloy housing Integral LED aviation light including giving electric connectionand testing complete all as specified and directed. |
| 125 | Material & Labour in repair Cast iron detachable joint (CID)suitable for the following sizes of CI pipes:- |
| 126 | 200 mm dia bore CI pipe |
| 127 | 150 mm dia bore CI pipe |
| 128 | 100 mm dia bore CI pipe |
| 129 | 80 mm dia bore CI pipe |
| 130 | Supply and fix in repair HDPE grade 40 mm (required for column pipe in submersible pump) including required accessories etc. complete as specified and directed. Note :- Taking up of submersible motor with pump along with old damaged pipe and relaying in bore well with new pipe are included in the quoted rate. |
| 131 | Supply and fix in repair Galvanised steel tubes heavy grade 40 mm (required for column pipe in submersible pump) including required accessories etc. complete as specified and as directed. Note :- Taking up of submersible motor with pump along with old damaged pipe and relaying in bore well with new pipe are included in the quoted rate. |
| 132 | Supply and fix in repair Galvanised steel tubes heavy grade 50 mm (required for column pipe in submersible pump) including required accessories etc. complete as specified and as directed. Note :- Taking up of submersible motor with pump along with old damaged pipe and relaying in bore well with new pipe are included in the quoted rate. |
| 133 | Supply only calcium based, high strength chlorination chemical for water disinfectant in granular form in factory sealed HDPE container (40 to 50 Kg each), chlorine concentration level 65-70% and delivered at store yard of AGE E/M-I OF GE (NW) Vasco. |
| 134 | Note:- (a)Stability: Projected shelf life of chlorination chemical must be one year with minimum loss of chlorine. (b)Operational Considerations: Must be safe to use in terms of level of insoluble components. There must be no risks relating to encrustations in equipment and pipe lines, no sludge generation, no hard water scaling in supply water. (c)Operator health consideration: Chlorination chemical must contain acceptable levels of granular size to avoid risks to operators from health safety point of view. |
| 135 | (d) The brand and make of the chlorination chemical must be stated and certified by all India Institute of Hygienic & Public Health not earlier than 2008, confirming compliance to all the above specifications with a declaration from the laboratory that from the technical strength, stability, health safety and operational point of view as well as the fact that this product is used for drinking water applications for consumption by humans. The brand and make of calcium based granular chlorination chemical must be suitable for drinking water chlorination and is recommended for use. |
| 136 | Cleaning of underground water storage sump of capacity 50,000 gallons capacity having one compartment including following process :- (a) Dewatering the tank/sump with including all dirt dust and mud. (b) Desilting and removal ofdirty water and sludge with wire brush inside wall and floor surfaces to remove impurities. (c)Cleaning of walls, ceiling and bottom of tank by high pressure water jet and bleaching powder. (d)Removing mud / impured material to a distance 10m away from sump. (e)writing capacity and date of cleaning (Cleaned on___________) with white and black enameled paint. |
| 137 | All as per serial item No. 47.00 above but capacity 15,000 to 20,000 gallons |
| 138 | All as per serial item No.47.00 above but capacity 10,000 gallons |
| 139 | All as per serial item No.47.00 above but capacity 5,000 gallons |
| 140 | All as per serial item No. 47.00 above but over head water tank of upto 18 mtr of staging (Height of OH Tank) of capacity 40,000 to 50,000 gallons |
| 141 | S&F in repairs framed work such as ladders, walkways, railings, framework of water tanks and similar work confirming to FE-290, Grade E-165 including fixing on OH tank with necessary cement and welding work for providing on OH tank complete as specified and as directed. |
| 142 | Disconnecting all electric / water supply connection from the mono block / centrifugal pump set of any make/model electric driven AC Single / 3 phase, 220 /415 Volts of any make / model from any installation, transporting to workshop dismantling, removing the burnt out windings, cleaning the stator slots and rewinding with super enamelled copper wire of suitable gauge, insulating, proper heat varnishing, returned from work shop and re-installation at same position includingcommissioning and testing complete as specified and as directed for the following capacity pumps. |
| 143 | For Motor capacity 1 to 2 HP |
| 144 | For Motor capacity 3 to 7.5 HP |
| 145 | For Motor capacity 10 to 15 HP |
| 146 | For Motor capaciy 30 to 40 HP |
| 147 | Repair overhauling of mono block pump set up to 2 to 5 HP by replacing worn out gland packing, gasket, bearingbushes, Scraping out of pump casing,bolts, nuts, washers etc, cleaning greasing tightening of bolts, nuts incl painting with one coat of synthetic enamelled paint to pump only, Re-installation incl alignment with motor, testing complete as specified and as directed. |
| 148 | All as per item No 55.00 above but of capacity above 5 HP and upto 15 HP |
| 149 | All as per item No 55.00 above but of capacity30 HP to 40 HP |
| 150 | Taking down carefully the existing unserviceable submersible pump set of any capacity / type along with Column pipe and Elect cable from the bore well by disconnecting all in-coming and out going water andelectrical connections of approx depth 150 mtr, pouring of concentrate Hydro chloric acid of 35 ltrs into the bore well bottom by using pipe upto to 150 mtr depth (i.e upto bottom), keeping the bore hole for 24 hrs for idle, flushing out the bore hole by using high pressure compressor air / back washing for a period of 2 hours or upto the time all sludge is flushed out till clear water is obtained, conducting yield test with "V" notch method andRe-installation of submersible pumps sets along with column pipe with fittings and electrical cables etc in the bore well complete as specified and as directed. |
| 151 | Note :- 1.The quoted rates shall be deemed to include the cost of any machinery / materials / man powers required for the complete flushing out of bore well. 2. New items will be measured and paid separately under relevant item of this schedule. 3. Rewinding of submersible pump will be measured and paid separately. |
| 152 | M & L for servicing of submersible pumps of capacity 5 to 7.5 HP of any make including replacing of bushes, etc of brass impeller glands, worn out gaskets etc complete including testing all as directed. |
| 153 | M & L for rewinding of submersible motor of any make / model of Capacity 5 HP to 15HPwith super enamelled copper wire of class F of standard specification with standard insulation material complete as specified and as directed. |
| 154 | S & F Fully automatic star delta starter in sheet steel enclosure for 15 - 30 HP motor of relay range 9 - 15 Amp, complete as specified and as directed. |
| 155 | S & F Submersible pump starter in sheet enclosure with protection from single phasing / overload conditions / phase reversal / phase unbalance, 6-10 HP, relay range13-21 Amp, DOL starter complete as specified and as directed. |
| 156 | S & F Single Phase DOL starter in SS enclosure of 1.5 HP of relay range: 10.5 to 17.5 Amps complete as specified and as directed. |
| 157 | S & F three Phase DOL starter in SS enclosure suitable for7.5 HP motor of relay range: 13 to 22 Amps complete as specified and as directed. |
| 158 | Supply and fix in repair flat 2.5sqmm,3 corePVC insulated and PVC Flat sheathed industrial cable for submersible pump motor, 1100 volts confirming to IS: 694 |
| 159 | Supply and fix in repair flat 4 sqmm,3 corePVC insulated and PVC Flat sheathed industrial cable for submersible pump motor, 1100 volts confirming to IS: 694 |
| 160 | Taking out the existing 3 HP capacity KSB make KRTU-65 Model Non clogging typesubmersible sewage pumpset from the sewage sump by disconnecting all incoming and outgoing sewage / electrical connections carefully transport to workshop, transporting to workshop dismantling, removing the burnt out windings, cleaning the starter slots and rewinding with super enamelled copper wire of suitable gauge, insulating, proper heat varnishing, replacement of oil seal for motor and two bi-directional mechanical seal for pump, cleaning of strainer and impeller assy, replacement of bearings and taken back from work shop and re-installation at same position includingcommissioning and testing complete as specified and as directed for the following capacity pumps. Note :- 1. New impeller & strainer will be measured and paid separately 2. The item rate includes the draining/emptying of sewage sump if required for taking out sewage pump. |
| 161 | S & F in repairs SS strainer suitable for 3 HP capacity KSB make Non clogging typesubmersible sewage pumpset complete as specified and as directed. |
| 162 | S & F in CI impeller suitable for 3 HP capacity KSB make Non clogging typesubmersible sewage pumpset complete as specified and as directed. |
| 163 | S& F in repairs Heavy duty PVC cable4 sqmm four core copperfor 1100V for sewage pump complete as specified and as directed. |
| 164 | Painting with one coat of synthetic enamel paint as per the existing colour by preparation of old surfaces for ACF, MGF along with 80 mm dia MS pipe line, valves, other connected accessories, etc. (i.e. From inlet to outlet pipe) complete in the sewage treatment plant at Hansa Vihar area incl writting of description on the plants complete as specified and as directed. |
| 165 | Painting with one coat of synthetic enamel paint as per the existing colour by preparation of old surfaces for sewage treatment sump MS grill of approx size 5 Mtr x 5 Mtr made up of MS angle iron / square pipe complete as specified and as directed. |
| 166 | Construction of valve pit precast solid block masonary, internal size 600x600x600mm (from top of PCC to bottom of cover) including excavation in any type of soil returning, filling around foundation are removal of surplus soil to a distance not exceeding 50 mtr PCC 1:4:8 type D2 in foundation precast PCC solid block ofPCC (1:3: 6) type C1 in cement mortar 1:6, 10 mm thick plaster in cement mortar 1:4 to internal surface covered pit with MS sheet cover 3 mm thick with locking arrangement handle fixing arrangement and painting with oil paint two coat over a coat of red oxide primer complete as specified and as directed. |
| 167 | Construction of valve pit precast solid block masonary, internal size not less than (900x900x900 mm) (from top of PCC to bottom of cover) including excavation in any type of soil returning, filling arround foundation are removal of surplus soil to a distance not exceeding 50 mtr PCC 1:4:8 type D2 in foundation precast PCC solid block ofPCC (1:3: 6) type C1 in cement mortar 1:6, 10mm thick plaster in cement mortar 1:4 to internal surface covered pit with MS sheet cover 3 mm thick with locking arrangement handle fixing arrangement and painting with oil paint two coat over a coat of red oxide primer complete as specified and as directed. |
| 168 | M & L for painting of valve chamber of size 60x60x60cm (internal dimension) with two coats of antifungal paint inside and outside of chamber and chamber cover with two coats of synthetic enamel paint over one coat of red oxide primer and removing small bushes and grass inside & outside of valve chamber complete as specified and as directed. |
| 169 | All as per item No 74.00 but of size 90x90x75 cm (internal dimension) |
| 170 | All as per item No 74.00 but of size 120x120x90cm (internal dimension) |
| 171 | S & F in repairs wire netting of stainless steel wire 1.4 mm dia fixed with tinned tacks of stainless steel wire staples for coveringUG sump air vent complete as specified and as directed. |
| 172 | M&L for painting ofexisting Steel/RCC surface with two coat of Black/Blue colour synthetic enamelled paint over one coat of red oxide primer including preparation of surfaces over 10 cm width or girth . |
| 173 | M&L for writing letter or figures (Block, Roman, Italic of Indian) not exc 30cm high, |
| 174 | S&F Rotational moulded polyethylene water storage tanks capacity 500 litres (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I |
| 175 | S & F in repairs motor starter suitable for Non clogging type sewage pump set of 3 HP capacity in sheet steel enclosure outdoor type, weather proof, pedestal mounted with necessary PCC foundation, front openable, double door type with locking arrangements consisting the following all as directed. (a)Sinle phasing preventor with phase reversal protection- 01 No (b)Overload repaly 3-12 Amps with indicator - 01 No (c)Relay for high temp and low level with Indicating lamp- Each - 01 No (d)Ammeter 0-20 A analog type- 01 No (e)Volt meter 0-500 Volts analog type - 01 No (f) Toggle switch for auto and mannual operation - Each - 01 No (g)LED Indicating lamp (R,Y,B) - 01 Nos (h)DOL starter (j) Suitable terminal blocks for incoming and outgoing elect connections (k)MCB TP 32 Amps - 01 Nos as incoming (l) HRC Fuse base, grip with fuse of 32 A capacity - 03 Nos (m)Three phase power contactor of range 3 to 16 A capacity - 01 |
| 176 | Taking out the existing 3 HP capacity KSB make KRTU-65 Model Non clogging typesubmersible sewage pumpset from the sewage sump by disconnecting all incoming and outgoing sewage / elect connections carefullycleaning of strainer and impeller assy and re-installation at same position includingcommissioning and testing complete as specified and as directed for the following capacity pumps. Note :- 1. The item rate includes the draining/emptying of sewage sump if required for taking out sewage pump. |
| 177 | M&L for Painting with one coat of synthetic enamel paint as per the existing colour by preparation of old surfaces for suction pipe / delivery line of pump of any size complete as specified and as directed. |
| 178 | M&L For Painting with one coat of synthetic enamel paint as per the existing colour by preparation of old surfaces for Sluice valve ofsize 80mm/100mm/150mm/200mm complete as specified and as directed. |
| 179 | M & L for Earthing complete with Galvanised earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level connected to galvanised earth wire 4 mm diaby mean of nuts/bolts, check nuts and washers of brass as shown in electrical plate No. 5 of SSR part I including necessary excavation and earth work, GI Pipe 20 mm bore light grade for watering with Funnel, wire mesh, PCC pit chamberin cement mortar 1:3:6 type C-2 with 40 mm thick Precast RCC cover slab 1:2:4 type B 0 with 8 mm dia TMT bar and handle with lifting hooks, adequate quantity of charcoal dust and common salt mixed with paddy field earth etc including testing and taking out old unserviceable any type complete all as specified and as directed. |
| 180 | S& F Flexible nylon pipe heavy duty1.5" dia complete as specified and as directed. |
| 181 | S & F Submersible pump 3 HP of 415 V, 50 Hz, Three phase with protection of overload conditions / phase reversal / phase unbalancecomplete as specified and as directed. |
| 182 | Attending of day to day Water supply complaint complete as specified and as directed. (Material should be measure and paid separately). |
| 183 | Removing and cleaning of Motor fan slot and Supply & Fixing in repairs of metallic blade with suitable size enclosure of MSfan cover including the nut and bolts for tighting complete as specified and as directed. |
| 184 | 1-5 HP motor |
| 185 | 5-15 HP motor |
| 186 | 30-40 HP motor |
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